{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "ransom", "arguments": ["victim", "place", "attack pattern", "attacker", "time", "payment method", "tool", "damage amount"]}], "input": "Meanwhile , those behind Scarab ransomware have started asking victims to suggest a payment amount for receiving the encryption key for their files ."}
{"ransom": [{"victim": "victims", "place": "NAN", "attack pattern": "NAN", "attacker": "NAN", "time": "NAN", "payment method": "NAN", "tool": "Scarab ransomware", "damage amount": "NAN"}]}